Results 241 to 250 of about 2,627,966 (379)

DRYING CERAMIC PRODUCTS USING INDUCED ULTRA‐HIGH FREQUENCY ELECTRICAL ENERGY*

, 1939
T. C. Vaughan, Henry E. Revercomb, William A. Murray, J. W. Whittemore   +3 more
openalex   +2 more sources

Zwitterionic Self‐Assembled Monolayer for Simultaneous Noise Suppression and Hole Extraction in High‐Performance Near‐Infrared Organic Photodetectors

Advanced Functional Materials, EarlyView.
This study presents a new hole transporting material (HTM) mechanism for self‐assembled monolayers in near‐infrared organic photodetectors. The formation of zwitterions induces a strong electric field that significantly increases the work function of HTM‐coated indium tin oxide substrates. The devices exhibit low dark current and noise, along with high
Jiyoung Shin, Gyeong Min Lee, Juyeon Shin, Jaewoong Kim, Tae Hyuk Kim, Do Yeon Kim, Myeong In Kim, Kyeounghak Kim, Jae Won Shim, In Hwan Jung   +9 more
wiley   +1 more source

Ultra-Low Core Loss and High-Frequency Permeability Stability in Hot-Press Sintered FeSi Soft Magnetic Composites by Fe2O3 Nanoparticles Air Gap Filling [PDF]

Muhammad Arif, Dong-Hun Han, Wonchan Shin, Seunghun Cha, Changsun Pak, Youngkwang Kim, Sangwoo Kim, Bowha Lee, Jong‐Soo Rhyee   +8 more
openalex   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

Advanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He, Minxian Zhang, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Imaging the Micron: New Directions in Diagnosis with Ultra-High-Frequency Ultrasound. [PDF]

Diagnostics (Basel)
Izzetti R, Nisi M.
europepmc   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

The Simons Observatory: Production-Level Fabrication of the Mid- and Ultra-High-Frequency Wafers. [PDF]

J Low Temp Phys
Duff SM, Austermann J, Beall JA, Daniel DP, Hubmayr J, Jaehnig GC, Johnson BR, Jones D, Link MJ, Lucas TJ, Sonka RF, Staggs ST, Ullom J, Wang Y.   +13 more
europepmc   +1 more source

Probing Gravitational Dark Matter with Ultra-high Frequency Gravitational Waves [PDF]

Xu Yong
openalex   +1 more source

Ultrastable Photoactive Halide Perovskite Nanocrystal‐Sensitized SnO2 Nanorods for Room‐Temperature NO2 Detection

Advanced Functional Materials, EarlyView.
ABSTRACT Metal oxide (MOx)‐based NO2 gas sensors typically require high temperatures or ultraviolet light, limiting their practical use. To enable visible‐light activation at room temperature, efficient and stable photosensitizers should be integrated with nanostructured MOx hosts.
Yeonji Yuk, Dokyum Kim, Jun‐Cheol Park, Yoonsung Jung, Inhyeok Oh, Donghyeon Lee, Yejoon Kim, Ji‐Eun Yeo, Young Min Song, Chang‐Lyoul Lee, Sanghan Lee   +10 more
wiley   +1 more source

Noncontrast Ultra-High-Frequency Ultrasound for Preoperative Lymphovenous Mapping in Patients Undergoing Lymphaticovenous Anastomosis Surgery for Extremity Lymphedema. [PDF]

AJR Am J Roentgenol
Kim C, Lee C, Queiros I, Mercado N, Fanning JE, Weinstein J, Singhal D, Tsai LL.   +7 more
europepmc   +1 more source